626362813118020 has 192 divisors, whose sum is σ = 1498481158648320. Its totient is φ = 217697752166400.

The previous prime is 626362813117999. The next prime is 626362813118093. The reversal of 626362813118020 is 20811318263626.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42804804624 + ... + 42804819256.

It is an arithmetic number, because the mean of its divisors is an integer number (7804589367960).

Almost surely, 2^{626362813118020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 626362813118020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (749240579324160).

626362813118020 is an abundant number, since it is smaller than the sum of its proper divisors (872118345530300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

626362813118020 is a wasteful number, since it uses less digits than its factorization.

626362813118020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20606 (or 20604 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The spelling of 626362813118020 in words is "six hundred twenty-six trillion, three hundred sixty-two billion, eight hundred thirteen million, one hundred eighteen thousand, twenty".